Annis first married Levi Clark (48478) , son of Job Clark (31001) (ca 1726-) & Jane Northrup (ca 14 May 1732-). Born on 12 Aug 1753 in Milford, CT. Levi died ca 1778.

Ca 1778 Annis second married Nathaniel Lockwood (31787) , son of Nathaniel Lockwood (14557) (20 May 1717-) & Mary Patch. Born on 19 Jul 1751 in Stamford, CT. At the age of 2, Nathaniel was baptized in Stamford, CT, on 27 Feb 1754. Nathaniel died in Postdam, St. Lawrence County, New York in 1827.

Nathaniel first married Johanna Benedict, second Annis (Bostwick) Clark, widow of Levi Clark.

Ca 1775 Levi married Anna Smith (42435) , daughter of Capt. Joseph Smith (22647) (15 Mar 1729/30-10 Aug 1810) & Jemima Hubbell (ca 1730-4 Jan 1818). Born ca 1755 in Brookfield, CT. Anna died in Brookfield, CT on 15 May 1852.

Children of Levi and Anna (Smith) Bostwick, born in Brookfield or Danbury:
    i. Annis Bostwick, b. 25 jan 1777;
    ii. Gershom Bostwick, b. ca. 1779;
    iii. Aliah Bostwick. b. ca. 1780;
    iv. Eli Smith Bostwick, b. ca. 1782;
    v. Sylvester Bostwick, b. ca. 1784;
    vi. Rufus Hubbell Smith Bostwick, b. 15 Feb 1786;
    vii. Levi Bostwick, b. 29 Feb 1788;
    viii. Hannah Bostwick, b. ca. 1789;
    ix. Prudence Bostwick, b. 20 Feb 1792;
    x. Joseph Bostwick, b. 20 Feb 1793; and
    xi. Jemima Bostwick, b. ca. 1795.